ldpc_decode

Before run, install Emgu CV 2.9 and Visual 2012

对巴克码或者伪随机序列码进行脉冲压缩时，由于多普勒的影响会产生多普勒频移，本代码就是解决多普勒补偿问题 绝对好用(BK code and pseudo random code,pulse compression,doppler frequency)

一篇关于小波变换和希尔伯特变换的文章，处理的是无功功率(Hilbert)

基于Matlab音乐的分类算法以及相应的代码，最后给出了DSP的实现系统框图(Matlab-based music classification algorithm and the corresponding code, and finally given the realization of DSP system block diagram)

利用MATLAB，仿真偏振控制器（利用邦加球算法），验证固定偏振态到任意偏振态的转换，其结果布满整个邦加球(MATLAB simulation using polarimetric controller (with), fixed ball algorithm to any polarization transformation of polarization, and the result is full of whole nations plus the ball)

OFDM信号具有高峰均功率比的特点，研究交织技术在抑制OFDM信号峰值平均功率比（PAPR）中的应用。论文首先阐述了OFDM的基本原理和关键技术，简单介绍了目前降低PAPR的几种方法，在对交织法降低OFDM系统的PAPR进行理论分析的基础上，提出了一套合理的交织方案――利用分组交织器和伪随机交织器降低PAPR，最后通过MATLAB仿真得出结论。(OFDM signal has a peak to average power ratio characteristic of interwoven OFDM technology in the inhibitory signal peak-average power ratio (PAPR) of the application. Thesis first expounded the basic principles of OFDM and key technologies, the simple introduction of the current of several methods to reduce PAPR, intertwined in the law to reduce PAPR of OFDM system, the theoretical analysis, based on a set of reasonable intertwined programs- use Packet interleaver and the pseudo-random interleaver to reduce PAPR, the final conclusion through MATLAB simulation.)

DOA估计中的延迟相加法，经典的传统方法，写学位论文必用。(DOA estimated sum of the delays, the classical traditional methods and writing dissertations with it.)

压缩感知中压缩采样匹配追踪算法，用于稀疏信号的重构(Compressed sensing algorithm in the compressed sample matching pursuit for sparse signal reconstruction)

Simulink Model that quantization error with input and output signal and output spectrum

说明：  固高公司的三自由度直升飞机的神经网络控制的自校正控制方法2(solid high degree of freedom of three helicopters of the neural network to control self-tuning control method 2)